405  
CDUS46 KSGX 150018  
CLIRNM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
418 PM PST THU DEC 14 2017  
 
   
...............................
 
 
   
..THE RAMONA AIRPORT CA CLIMATE SUMMARY FOR DECEMBER 14 2017
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1974 TO 2017  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 78 134 PM 81 2004 64 14 73  
MINIMUM 29 535 AM 27 2007 34 -5 42  
2005  
2003  
AVERAGE 54 49 5 58  
 
PRECIPITATION (IN)  
TODAY 0.00 0.21 2001 0.05 -0.05 0.00  
MONTH TO DATE 0.00 0.73 -0.73 T  
SINCE OCT 1 T 2.64 -2.64 1.63  
SINCE JAN 1 15.94 14.54 1.40 11.79  
 
DEGREE DAYS  
HEATING  
TODAY 11 16 -5 7  
MONTH TO DATE 105 211 -106 184  
SINCE DEC 1 105 211 -106 184  
SINCE JUL 1 286 622 -336 435  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 1 0 1 0  
SINCE DEC 1 1 0 1 0  
SINCE JAN 1 1291 850 441 1019    
..............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION NW (310)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 3.5  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 51 400 AM  
LOWEST 7 1200 PM  
AVERAGE 29  
   
......................................................
 
 
 
THE RAMONA AIRPORT CA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 64 82 1980  
MINIMUM TEMPERATURE (F) 34 26 2003  
1987  
 
 
SUNRISE AND SUNSET  
DECEMBER 14 2017......SUNRISE 643 AM PST SUNSET 442 PM PST  
DECEMBER 15 2017......SUNRISE 643 AM PST SUNSET 443 PM PST  
 
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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